Explains stale closures in React hooks, their connection to dependency arrays, and why the exhaustive-deps ESLint rule is crucial.
Interview with a junior developer on how he landed his first full-time job, including tips on networking, applications, and balancing work.
Introducing localStore, a JavaScript library that simplifies localStorage usage by automatically handling JSON conversion and adding features like automatic expiry.
A tutorial on building a Chrome extension using Next.js and the Notion API to save and tag web links.
Explores Node.js coding patterns, anti-patterns, and best practices for scalable applications, covering variables, error handling, and testing.
A technical exploration of how to create a rickroll webpage that bypasses modern browser autoplay restrictions using standards-compliant web development techniques.
A comprehensive cheatsheet for JavaScript DOM manipulation and jQuery, comparing vanilla JS and jQuery syntax for common web development tasks.
A practical guide to learning new skills, focusing on realistic goal-setting and the effort required, using learning JavaScript as a key example.
Announcing a new book for JavaScript developers on practical cryptography, covering hashing, encryption, and digital signatures.
A beginner-friendly guide to setting up and writing your first end-to-end test using the Playwright testing framework.
Compares Caolan's Async.js library with native async/await for handling asynchronous operations in Node.js, discussing readability and use cases.
A guide on migrating a Jest testing project from Babel to the faster SWC compiler, covering configuration changes and troubleshooting async/await issues.
A developer built a program that uses webcam emotion detection to send cat pictures to their phone when they're sad at the computer.
A guide on integrating Prettier and ESLint in a JavaScript project to combine automated code formatting with code quality linting.
A step-by-step tutorial on installing and configuring the ESLint extension in VS Code to enforce consistent code style.
Explains the purpose and usage of the second 'replacer' argument in JavaScript's JSON.stringify() method.
Exploring offline capabilities and edge-case scenarios in React Query v3 for handling unreliable network connections in React applications.
A technical tutorial on implementing Conway's Game of Life cellular automaton in JavaScript and React using the simulation pattern.
Explains the 'Simulation Pattern' in programming using a loan payoff calculator as a practical example, derived from Advent of Code puzzles.
A web developer critiques the performance and loading speed of Germany's official RKI COVID-19 dashboard, proposing technical improvements.
